PlumAI is a paid web and API service for producing long-form, search-focused content and translations. It researches keywords with search volume, difficulty, CPC, intent, and trend data supplied through TheKeyword.io. Its generator creates researched, outlined, SEO-optimized articles of at least 2,000 words, with AI cover images and structured data. A built-in editor supports review, tone changes, and SEO adjustments, then exports Markdown for a CMS. Translations are separate articles that can be edited independently, with listed options including English, Spanish, French, German, Arabic, Hindi, Russian, and European or Brazilian Portuguese. PlumAI also provides a REST API, hosted MCP connection, and agent skills for Claude Code, Cursor, Codex, Windsurf, and Gemini CLI. Paid plans include API access and hosted MCP; Pro and Ultra add outgoing webhooks. Website publishing requires a separate step or API workflow. Starter costs 19.00 USD per month for 15 articles, Pro costs 49.00 USD for 50, and Ultra costs 99.00 USD for 200; unused allowances do not roll over.
Who it is for
PlumAI suits startups, agencies, and content teams needing keyword research, long-form articles, SEO controls, translations, and API-based workflows. It is intended for users publishing online content without adding more staff.
What is good
- Keyword data includes volume, difficulty, CPC, intent, and trends
- Generates researched articles of 2,000 or more words
- Separate editable translation articles support multiple languages
- Built-in editor exports Markdown for CMS use
- Paid plans include API access and hosted MCP
What to know first
- No free plan is available
- Monthly article allowances do not roll over
- Website publishing requires a separate step or API workflow
- Outgoing webhooks require Pro or Ultra
Verdict
PlumAI combines keyword research, long-form generation, editing, translations, and developer access in one paid service. Choose among its monthly article allowances while planning for separate website publishing.
PlumAI plans and pricing
All plansCompared on AI writing tools
- Free plan
- No
- Language support
- multilingual
- Long-form writing
- Yes
- SEO features
- Yes
